Semiconductors – Mouser Singapore

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STM32C0x Arm®Cortex®-M0+ 32-bit MCUs

STMicroelectronics STM32C0x Arm^®Cortex^®-M0+ 32-bit MCUs implement a high-performance Arm Cortex-M0+ 32-bit RISC core, which operates at up to 48MHz frequency. The devices provide a high level of integration, ideal for a wide range of consumer, industrial and appliance applications. Additionally, the MCUs are prepared for Internet of Things (IoT) solutions.

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Part #

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

STM32C031C6T6TR
STMicroelectronics
1: $1.86
1,315In Stock

Mfr. Part No.
STM32C031C6T6TR

Mouser Part No
511-STM32C031C6T6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

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Datasheet

1,315In Stock

Cut Tape

$1.86

$1.35

$1.22

$1.08

Reel

$0.888

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Mult.: 1

Reel: 2,400

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

STM32C031F4P6TR
STMicroelectronics
1: $2.24
500In Stock

Mfr. Part No.
STM32C031F4P6TR

Mouser Part No
511-STM32C031F4P6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

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Datasheet

500In Stock

Cut Tape

$2.24

$1.43

$1.28

$1.06

Reel

$0.644

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Reel: 2,500

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

STM32C031F6P6
STMicroelectronics
1: $1.50
1,826In Stock

Mfr. Part No.
STM32C031F6P6

Mouser Part No
511-STM32C031F6P6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

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Datasheet

1,826In Stock

$1.50

$1.09

$0.841

$0.802

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ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

STM32C031G4U6
STMicroelectronics
1: $2.47
1,094In Stock
2,940Expected 26/3/2026

Mfr. Part No.
STM32C031G4U6

Mouser Part No
511-STM32C031G4U6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

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Datasheet

1,094In Stock

2,940Expected 26/3/2026

$2.47

$1.57

$1.40

$1.16

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Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

STM32C031K4T6
STMicroelectronics
1: $1.38
1,552In Stock

Mfr. Part No.
STM32C031K4T6

Mouser Part No
511-STM32C031K4T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

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Datasheet

1,552In Stock

$1.38

$1.03

$0.972

$0.912

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ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART time

STM32C031K4T7
STMicroelectronics
1: $1.70
1,542In Stock

Mfr. Part No.
STM32C031K4T7

Mouser Part No
511-STM32C031K4T7

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART time

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Datasheet

1,542In Stock

$1.70

$1.23

$1.11

$0.983

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Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

STM32C031K6T6
STMicroelectronics
1: $1.52
2,270In Stock

Mfr. Part No.
STM32C031K6T6

Mouser Part No
511-STM32C031K6T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

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Datasheet

2,270In Stock

$1.52

$1.13

$1.03

$0.929

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

STM32C031K6T7
STMicroelectronics
1: $3.13
425In Stock

Mfr. Part No.
STM32C031K6T7

Mouser Part No
511-STM32C031K6T7

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

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Datasheet

425In Stock

$3.13

$1.99

$1.78

$1.46

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Mult.: 1

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

STM32C011F6P3
STMicroelectronics
1: $1.32
2In Stock
1,480Expected 12/2/2026

Mfr. Part No.
STM32C011F6P3

Mouser Part No
511-STM32C011F6P3

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

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Datasheet

2In Stock

1,480Expected 12/2/2026

$1.32

$0.966

$0.878

$0.783

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

STM32C031C6U7
STMicroelectronics
1: $1.81
140In Stock

Mfr. Part No.
STM32C031C6U7

Mouser Part No
511-STM32C031C6U7

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

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Datasheet

140In Stock

$1.81

$1.35

$1.23

$1.10

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART time

STM32C031G6U3
STMicroelectronics
1: $1.83
108In Stock

Mfr. Part No.
STM32C031G6U3

Mouser Part No
511-STM32C031G6U3

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART time

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Datasheet

108In Stock

$1.83

$1.34

$1.21

$1.07

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash, 12 Kbytes RAM 48 MHz CPU 2x USART

STM32C031K4U7
STMicroelectronics
1: $1.70
150In Stock

Mfr. Part No.
STM32C031K4U7

Mouser Part No
511-STM32C031K4U7

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash, 12 Kbytes RAM 48 MHz CPU 2x USART

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Datasheet

150In Stock

$1.70

$1.23

$1.11

$0.983

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

STM32C031K6U7
STMicroelectronics
1: $1.67
150In Stock

Mfr. Part No.
STM32C031K6U7

Mouser Part No
511-STM32C031K6U7

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

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Datasheet

150In Stock

$1.67

$1.24

$1.13

$1.01

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM, 48 MHz CPU

STM32C051D8Y6TR
STMicroelectronics
1: $2.71
245In Stock
New Product

Mfr. Part No.
STM32C051D8Y6TR

Mouser Part No
511-STM32C051D8Y6TR

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM, 48 MHz CPU

Learn More

Datasheet

245In Stock

Cut Tape

$2.71

$1.74

$1.54

$1.27

Reel

$0.751

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MouseReel Available

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Mult.: 1

Reel: 5,000

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

STM32C051G6U6
STMicroelectronics
1: $2.91
233In Stock
New Product

Mfr. Part No.
STM32C051G6U6

Mouser Part No
511-STM32C051G6U6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

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Datasheet

233In Stock

$2.91

$1.86

$1.65

$1.36

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

STM32C051K6T6
STMicroelectronics
1: $3.07
146In Stock
New Product

Mfr. Part No.
STM32C051K6T6

Mouser Part No
511-STM32C051K6T6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

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Datasheet

146In Stock

$3.07

$1.96

$1.75

$1.45

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Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART

STM32C071FBP6N
STMicroelectronics
1: $3.38
173In Stock
New Product

Mfr. Part No.
STM32C071FBP6N

Mouser Part No
511-STM32C071FBP6N

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART

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Datasheet

173In Stock

$3.38

$2.17

$1.93

$1.58

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Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART

STM32C071KBU6N
STMicroelectronics
1: $2.17
87In Stock
New Product

Mfr. Part No.
STM32C071KBU6N

Mouser Part No
511-STM32C071KBU6N

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART

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Datasheet

87In Stock

$2.17

$1.60

$1.45

$1.28

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART

STM32C071RBI6N
STMicroelectronics
1: $2.79
57In Stock
New Product

Mfr. Part No.
STM32C071RBI6N

Mouser Part No
511-STM32C071RBI6N

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART

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Datasheet

57In Stock

$2.79

$2.06

$1.92

$1.53

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART

STM32C071RBT6N
STMicroelectronics
1: $2.56
67In Stock
New Product

Mfr. Part No.
STM32C071RBT6N

Mouser Part No
511-STM32C071RBT6N

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART

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Datasheet

67In Stock

$2.56

$1.89

$1.72

$1.49

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

STM32C011F4U6TR
STMicroelectronics
1: $1.13
20,906On Order

Mfr. Part No.
STM32C011F4U6TR

Mouser Part No
511-STM32C011F4U6TR

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 16 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz

Learn More

Datasheet

20,906On Order

Cut Tape

$1.13

$0.796

$0.717

$0.63

Reel

$0.514

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MouseReel Available

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Reel: 3,000

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

STM32C051K8T6
STMicroelectronics
1: $3.21
3,000Expected 10/2/2026
New Product

Mfr. Part No.
STM32C051K8T6

Mouser Part No
511-STM32C051K8T6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

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Datasheet

3,000Expected 10/2/2026

$3.21

$2.06

$1.83

$1.52

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU

STM32C092ECY6TR
STMicroelectronics
1: $2.50
5,000Expected 9/4/2026
New Product

Mfr. Part No.
STM32C092ECY6TR

Mouser Part No
511-STM32C092ECY6TR

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU

Learn More

Datasheet

5,000Expected 9/4/2026

Cut Tape

$2.50

$1.85

$1.68

$1.50

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Reel

$1.23

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM 48 MHz CPU 4x USART

STM32C092GCU7
STMicroelectronics
1: $4.59
2,915Expected 4/3/2026
New Product

Mfr. Part No.
STM32C092GCU7

Mouser Part No
511-STM32C092GCU7

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM 48 MHz CPU 4x USART

Datasheet

2,915Expected 4/3/2026

$4.59

$3.00

$2.75

$2.36

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

STM32C031C6U6
STMicroelectronics
1: $1.86
1,159Expected 23/3/2026

Mfr. Part No.
STM32C031C6U6

Mouser Part No
511-STM32C031C6U6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

Learn More

Datasheet

1,159Expected 23/3/2026

$1.86

$1.35

$1.22

$1.08

View

Min.: 1
Mult.: 1

STM32C0x Arm®Cortex®-M0+ 32-bit MCUs

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